Trade NFTs on Hedera — safely, and on your own time.

Nothing moves. A swap only goes through once both people have signed. If the signing window ends first, the trade is called off and every asset stays where it was.

Only the NFTs that were selected in the deal. The other NFTs in the pool stay with the owner — they are never sent, and they're never locked away.

Yes, where those options are available. A listing can accept HBAR, and some listings can accept an Approved Payment Token — a token Hbarter has added to its registry. You accept either through the same safe signing flow you'd use for an NFT trade, and a completed swap settles only the option you accepted.

Before a trade can settle, each side has to be able to complete their part of it. Hbarter tells you what is still outstanding on your side — usually a token association to approve, or not enough of the asset you're paying with. When it's only your side, the other person can sign first and wait for you. A few things can't be resolved here, such as an account frozen for a token or a collection fee setup Hbarter doesn't support; in those cases the trade doesn't go ahead and nothing moves.

A Hedera account can't receive a token it isn't associated with. If you're due to receive an NFT from a collection — or an approved payment token — your account has never held, you may need to associate with it first. It's a separate transaction that you approve in your own wallet, and you pay its Hedera network fee. Hbarter doesn't pay it for you. Associating doesn't transfer anything and doesn't commit you to the trade.

Nothing moves. A swap only completes if both sides sign and it succeeds on Hedera. If it fails, expires, or is cancelled, all assets stay with their original owners.

Yes. When a swap succeeds, each side pays a small Hbarter platform fee of 2 HBAR (4 HBAR in total for the trade), and you see the exact amount before you sign. It's only charged if the swap completes — if it fails, expires, or is cancelled, you pay no platform fee. You pay your share in HBAR, so if you're buying with a payment token you still need a little HBAR of your own.

A few different costs can come up, and they're set by different people. Hbarter's platform fee is the only one Hbarter charges. The Hedera network fee for the swap transaction is, in the current Mainnet flow, paid by Hbarter. If your account needs a token association, you approve that separate transaction and pay its network fee yourself. And an NFT collection can set its own fees: a royalty, which comes out of the seller's proceeds on a sale, and — on an NFT-for-NFT trade — a fallback fee, which the person receiving that NFT may owe in HBAR. Collection fees are set by the collection and assessed by Hedera; Hbarter doesn't set them or receive them.

Not always. If the collection has a royalty, the buyer pays the agreed amount, Hedera assesses the collection's royalty, and you receive the amount paid less that royalty. Where a royalty applies, your receipt shows all three figures — the amount paid, the royalty, and what you received. Hbarter only supports certain royalty setups, and blocks a sale where a collection's fees could still change or can't be verified.

Hbarter runs on Hedera Mainnet. Newer options, like HBAR and payment-token offers, may be turned on or off as they're rolled out.

No. Accepting an offer starts a Secure Swap between the two of you. It still needs both signatures, and Hbarter re-checks ownership, balances, associations and fees before it settles. If something has changed, or the signing window passes, the trade doesn't go ahead — and every asset stays where it was.